CN214830932U - Nozzle assembly for producing interlaced yarn - Google Patents
Nozzle assembly for producing interlaced yarn Download PDFInfo
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- CN214830932U CN214830932U CN202120672986.2U CN202120672986U CN214830932U CN 214830932 U CN214830932 U CN 214830932U CN 202120672986 U CN202120672986 U CN 202120672986U CN 214830932 U CN214830932 U CN 214830932U
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Abstract
The utility model provides a production nozzle assembly for network wire, including installation chassis, silk spout groove, nozzle, left guide roller, right guide roller, the installation chassis on from left to right be equipped with left material feeding body, left guide roller, silk spout groove, right guide roller, right material feeding body in proper order, left material feeding body, left guide roller set up about silk spout groove symmetry with right material feeding body, right guide roller respectively, and left material feeding body is the same with right material feeding body, left guide roller and right guide roller structure, left material feeding body include left side frame, the silk spout groove include the silk piece. The utility model has the advantages that: the left feeding body and the right feeding body are respectively arranged on the two sides of the spinneret block, so that the double filaments can enter the spinneret groove at the same time, and the condition of spraying the double filaments is met; and the wire spraying groove can be replaced according to the requirement, so that the installation and the disassembly are convenient.
Description
Technical Field
The utility model belongs to the technical field of production interlaced yarn equipment, especially, relate to a production nozzle assembly for interlaced yarn.
Background
The network nozzle is an indispensable part of a draw texturing machine and is an indispensable tool for producing low-elasticity network yarn in modern textile technology, and filament yarns are formed in a periodic network point by the fact that filaments are mutually entangled in the network nozzle through the action of jet air flow in a strand silk. During spinning, the wire spraying groove needs to be fixed by two bolts, so that the assembly and disassembly are inconvenient; moreover, only single filament can be conveyed at a time, and the condition of double filament ejection cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a production nozzle assembly for interlaced yarn, the installation is dismantled and is spouted the spout groove convenience, can satisfy the condition of the two silks of blowout, fully guides the silk thread, is particularly suitable for being used in the in-process of production interlaced yarn.
The technical scheme of the utility model is that: a nozzle assembly for producing a interlaced yarn comprises an installation base plate, a yarn spraying groove, a nozzle, a left guide roller and a right guide roller, wherein a left material feeding body, a left guide roller, the yarn spraying groove, the right guide roller and a right material feeding body are sequentially arranged on the installation base plate from left to right;
the left feeding body comprises a left frame, a feeding hole is formed in the left frame, the front end and the rear end of the left guide roller are arranged on the front plate and the rear plate respectively through a front shaft and a rear shaft, first bearings are arranged at the joints of the front plate and the rear plate, and the front plate and the rear plate are respectively fixed on the mounting chassis in a front-back mode;
the spinning groove comprises a spinning block, a mounting bottom plate is fixed at the lower end of the spinning block, a left connecting plate and a right connecting plate are respectively arranged on the left side and the right side of the mounting bottom plate, the left connecting plate and the right connecting plate are respectively symmetrically provided with a left notch and a right notch, a left threaded hole matched with the left notch is formed in the left end of the mounting bottom plate, a left bolt penetrates through the left notch, threads are arranged in the left threaded hole, a limiting column is arranged at the right end of the mounting bottom plate, the limiting column and the right notch are correspondingly arranged, the limiting column penetrates through the right notch, and a limiting baffle disc is arranged at the end of the limiting column above the right notch;
the spinneret plate is characterized in that a T-shaped through cavity is arranged in the spinneret block, the left end and the right end of the transverse direction of the T-shaped through cavity are respectively communicated with the outer sides of the left end and the right end of the spinneret block, the vertical lower end of the T-shaped through cavity is communicated with the outer side of the lower end of the spinneret block, an upper through hole communicated with the vertical lower end of the T-shaped through cavity is arranged on the mounting bottom plate, a lower through hole corresponding to the upper through hole is arranged on the mounting bottom plate, and a nozzle is communicated with the lower side of the lower through hole.
Preferably, a rubber ring is arranged at the wire inlet hole on the left frame.
Preferably, the left end and the right end of the T-shaped through cavity are close to the left guide roller and the right guide roller respectively.
Preferably, the spinneret block is provided with an air guide hole, and the air guide hole is communicated with the T-shaped through cavity.
The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the left feeding body and the right feeding body are respectively arranged on the two sides of the spinneret block, so that the double filaments can enter the spinneret groove at the same time, and the condition of spraying the double filaments is met; and the wire spraying groove can be replaced according to the requirement, so that the installation and the disassembly are convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the spinneret block of the present invention.
In the figure:
1. mounting base plate 2, nozzle 3 and left guide roller
4. Right guide roller 5, left feeding body 6 and right feeding body
7. Wire inlet hole 8, front plate 9 and spinneret block
10. Mounting baseplate 11, left connecting plate 12 and right connecting plate
13. Left gap 14, right gap 15, left bolt
16. Limiting column 17, limiting baffle disc 18 and T-shaped through cavity
19. Air guide hole
Detailed Description
As shown in fig. 1 and 2, the technical scheme of the utility model is a nozzle assembly for producing network wire, including an installation chassis 1, a wire spraying groove, a nozzle 2, a left guide roller 3 and a right guide roller 4, the installation chassis 1 is sequentially provided with a left feeding body 5, a left guide roller 3, a wire spraying groove, a right guide roller 4 and a right feeding body 6 from left to right, the left feeding body 5 and the left guide roller 3 are respectively symmetrically arranged with the right feeding body 6 and the right guide roller 4 about the wire spraying groove, and the left feeding body 5 and the right feeding body 6, and the left guide roller 3 and the right guide roller 4 have the same structure;
the left feeding body 5 comprises a left frame, a wire inlet hole 7 is formed in the left frame, the front end and the rear end of the left guide roller 3 are respectively arranged on a front plate 8 and a rear plate through a front shaft and a rear shaft, first bearings are arranged at the joints of the front plate 8 and the rear plate, and the front plate 8 and the rear plate are respectively fixed on the mounting chassis 1 in a front-back mode;
the spinneret slot comprises a spinneret block 9, a mounting bottom plate 10 is fixed at the lower end of the spinneret block 9, a left connecting plate 11 and a right connecting plate 12 are respectively arranged on the left side and the right side of the mounting bottom plate 10, a left notch 13 and a right notch 14 are respectively symmetrically arranged on the left connecting plate 11 and the right connecting plate 12, a left threaded hole matched with the left notch 13 is formed in the left end of the mounting bottom plate 10, a left bolt 15 penetrates through the left notch 13 and is arranged in the left threaded hole in a threaded manner, a limiting column 16 is arranged at the right end of the mounting bottom plate 10, the limiting column 16 corresponds to the right notch 14 and penetrates through the right notch 14, and a limiting baffle disc 17 is arranged at the end of the limiting column 16 above the right notch 14;
the spinneret plate is characterized in that a T-shaped through cavity 18 is arranged in the spinneret block 9, the left end and the right end of the transverse direction of the T-shaped through cavity 18 are respectively communicated with the outer sides of the left end and the right end of the spinneret block 9, the vertical lower end of the T-shaped through cavity 18 is communicated with the outer side of the lower end of the spinneret block 9, an upper through hole communicated with the vertical lower end of the T-shaped through cavity 18 is arranged on the mounting bottom plate 10, a lower through hole corresponding to the upper through hole is arranged on the mounting bottom plate 1, and a nozzle 2 is communicated with the lower side of the lower through hole.
In this embodiment, the inlet wire hole on the left side frame be equipped with the rubber circle, can block silk thread surface flock in the left side of left side frame.
In this embodiment, the left and right ends of the T-shaped through cavity 18 are respectively close to the left guide roller 3 and the right guide roller 4.
In this embodiment, the spinneret 9 is provided with an air vent 19, and the air vent 19 is communicated with the T-shaped through cavity 18.
The working process of the example is as follows: when the spinning device is used, one silk thread sequentially passes through the feeding hole and the left guide roller of the left feeding body, enters from the left end of the T-shaped through cavity of the spinning groove, is then sprayed out from the nozzle along the upper through hole and the lower through hole, the other silk thread sequentially passes through the feeding hole and the right guide roller of the right feeding body, enters from the right end of the T-shaped through cavity of the spinning groove, is then sprayed out from the nozzle along the upper through hole and the lower through hole, and two silk threads can be sprayed out simultaneously.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (4)
1. A nozzle assembly for producing interlaced yarn is characterized in that: the wire spraying device comprises an installation chassis, a wire spraying groove, a nozzle, a left guide roller and a right guide roller, wherein a left material feeding body, the left guide roller, the wire spraying groove, the right guide roller and a right material feeding body are sequentially arranged on the installation chassis from left to right;
the left feeding body comprises a left frame, a feeding hole is formed in the left frame, the front end and the rear end of the left guide roller are arranged on the front plate and the rear plate respectively through a front shaft and a rear shaft, first bearings are arranged at the joints of the front plate and the rear plate, and the front plate and the rear plate are respectively fixed on the mounting chassis in a front-back mode;
the spinning groove comprises a spinning block, a mounting bottom plate is fixed at the lower end of the spinning block, a left connecting plate and a right connecting plate are respectively arranged on the left side and the right side of the mounting bottom plate, the left connecting plate and the right connecting plate are respectively symmetrically provided with a left notch and a right notch, a left threaded hole matched with the left notch is formed in the left end of the mounting bottom plate, a left bolt penetrates through the left notch, threads are arranged in the left threaded hole, a limiting column is arranged at the right end of the mounting bottom plate, the limiting column and the right notch are correspondingly arranged, the limiting column penetrates through the right notch, and a limiting baffle disc is arranged at the end of the limiting column above the right notch;
the spinneret plate is characterized in that a T-shaped through cavity is arranged in the spinneret block, the left end and the right end of the transverse direction of the T-shaped through cavity are respectively communicated with the outer sides of the left end and the right end of the spinneret block, the vertical lower end of the T-shaped through cavity is communicated with the outer side of the lower end of the spinneret block, an upper through hole communicated with the vertical lower end of the T-shaped through cavity is arranged on the mounting bottom plate, a lower through hole corresponding to the upper through hole is arranged on the mounting bottom plate, and a nozzle is communicated with the lower side of the lower through hole.
2. The nozzle assembly for producing interlaced yarn of claim 1, wherein: and a rubber ring is arranged at the position of the wire inlet hole on the left frame.
3. The nozzle assembly for producing interlaced yarn of claim 1, wherein: the left end and the right end of the T-shaped through cavity are respectively close to the left guide roller and the right guide roller.
4. The nozzle assembly for producing interlaced yarn of claim 1, wherein: and the spinneret block is provided with an air guide hole which is communicated with the T-shaped through cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120672986.2U CN214830932U (en) | 2021-04-01 | 2021-04-01 | Nozzle assembly for producing interlaced yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120672986.2U CN214830932U (en) | 2021-04-01 | 2021-04-01 | Nozzle assembly for producing interlaced yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214830932U true CN214830932U (en) | 2021-11-23 |
Family
ID=78761419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120672986.2U Active CN214830932U (en) | 2021-04-01 | 2021-04-01 | Nozzle assembly for producing interlaced yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214830932U (en) |
-
2021
- 2021-04-01 CN CN202120672986.2U patent/CN214830932U/en active Active
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